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EP 4 798 953 A1

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(43) Date of publication: 02.09.2026 Bulletin 2026/36 (21) Application number: 24904513.9 (22) Date of filing: 13.12.2024

(51) International Patent Classification (IPC):  G01N 21/25(2006.01) G01N 21/01(2006.01) G01N 21/64(2006.01) A61B 5/00(2006.01) (52) Cooperative Patent Classification (CPC): G01N 21/64; G01N 21/255; G01N 21/645; G01N 21/76; G01N 21/31; G01N 2201/0627; G01N 33/569; G01N 33/68 (86) International application number: PCT/SG2024/050797 (87) International publication number: WO 2025/128005 (19.06.2025 Gazette 2025/25)

(84) Designated Contracting States: AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC ME MK MT NL NO PL PT RO RS SE SI SK SM TR Designated Extension States: BA Designated Validation States: GE KH MA MD TN (30) Priority: 14.12.2023 SG 10202303510P (71) Applicant: Casbio (S) Pte. Ltd. Singapore 079903 (SG)	(72) Inventors: HOSSEINISALKADEH, Seyedghasem Killara, New South Wales 2071 (AU) MONTAZER, Mohammadhossein Kerman, 7615614631 (IR) LOHRASBINEJAD, Azadeh Kerman, 7615693744 (IR) AKHGAR, Ali Kerman, 7615693744 (IR) MOHAMMADINEJAD, Ghasem Kerman, 7618967899 (IR) (74) Representative: Vossius & Partner Patentanwälte Rechtsanwälte mbB  Siebertstraße 3 81675 München 81675 München (DE)